NTN BEARING CORP.OF CANADA LTD.

cylindrical roller bearings

Cylindrical roller bearings have rollers that provide a modified line contact with the cylindrical inner and outer ring raceways, while the rollers are guided by ground ribs on either the inner or outer ring. The cylindrical shape allows the inner ring to have axial movement relative to the outer ring. This is especially important when accommodating thermal expansion, where both rings must be press-fitted.

Based on the theory that oil film formation in bearing contact areas can be improved by changing the character and direction of the components’ surface finishes, the distinguishing micro pots are able to effectively capture and channel oil to where it’s needed.

Cylindrical Roller Bearings - NUB Series. In order to meet the requirements of steel making equipment and continuous-casting machines, We have expanded its range of cylindrical roller bearings. We have developed the new NUB series which can reduce the total cost of ownership for continuous casting machine guide rolls.

110 mm x 170 mm x 80 mm ZEN NCF5022-2LSV cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

120 mm x 165 mm x 45 mm ZEN NCF4924-2LSV cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

360 mm x 540 mm x 243 mm IKO NAS 5072UU cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Eccentric Collar Ball Bearing

15 mm x 33 mm x 20 mm IKO TRU 153320UU cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

130 mm x 180 mm x 50 mm IKO NAG 4926 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

400 mm x 600 mm x 272 mm IKO NAS 5080UU cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

40 mm x 59 mm x 30 mm IKO TRU 405930 cylindrical roller bearings: Bearing Duty : Intermediate Duty; Bearing Family : Setscrew Ball Bearing

75 mm x 115 mm x 54 mm IKO NAS 5015ZZNR cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

55 mm x 80 mm x 25 mm IKO NAG 4911UU cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

400 mm x 600 mm x 272 mm IKO NAS 5080ZZ cylindrical roller bearings: Bearing Series : 203 Series; Expansion Type : Non-Expansion

40 mm x 80 mm x 23 mm FBJ NJ2208 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

55 mm x 140 mm x 33 mm FBJ NF411 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing